Plug connector



FIG. 1 is a front, top, left-side perspective view of a plug connector showing my design;

FIG. 2 is a front, bottom, right-side perspective view thereof;

FIG. 3 is a front elevational view thereof, the rear being a mirror image;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left-side elevational view thereof, the right-side being a mirror image;

FIG. 7 is a cross-sectional view thereof, taken along line A-A of FIG. 3;

FIG. 8 is a cross-sectional view thereof, taken along line B-B of FIG. 3;

FIG. 9 is a cross-sectional view thereof, taken along line C-C of FIG. 3; and,

FIG. 10 is a cross-sectional view thereof, taken along line D-D of FIG. 4. 

CLAIM The ornamental design for a plug connector, as shown and described. 